20565542564832

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71129}}^1\times {\mathrm{51047}}^1$

素因数の和:122248

約数の個数: 96

約数和(自身を含む): 54901388908800

約数和(自身を除く): 34335846343968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 51047, 71129, 102094, 142258, 153141, 204188, 213387, 284516, 306282, 408376, 426774, 569032, 612564, 816752, 853548, 1138064, 1225128, 1633504, 1707096, 2276128, 2450256, 3011773, 3414192, 4196611, 4900512, 6023546, 6828384, 8393222, 9035319, 12047092, 12589833, 16786444, 18070638, 24094184, 25179666, 33572888, 36141276, 48188368, 50359332, 67145776, 72282552, 96376736, 100718664, 134291552, 144565104, 201437328, 289130208, 402874656, 3630922063, 7261844126, 10892766189, 14523688252, 21785532378, 29047376504, 43571064756, 58094753008, 87142129512, 116189506016, 174284259024, 214224401717, 348568518048, 428448803434, 642673205151, 856897606868, 1285346410302, 1713795213736, 2570692820604, 3427590427472, 5141385641208, 6855180854944, 10282771282416, 20565542564832]

約数ペア:

[(1, 20565542564832), (2, 10282771282416), (3, 6855180854944), (4, 5141385641208), (6, 3427590427472), (8, 2570692820604), (12, 1713795213736), (16, 1285346410302), (24, 856897606868), (32, 642673205151), (48, 428448803434), (59, 348568518048), (96, 214224401717), (118, 174284259024), (177, 116189506016), (236, 87142129512), (354, 58094753008), (472, 43571064756), (708, 29047376504), (944, 21785532378), (1416, 14523688252), (1888, 10892766189), (2832, 7261844126), (5664, 3630922063), (51047, 402874656), (71129, 289130208), (102094, 201437328), (142258, 144565104), (153141, 134291552), (204188, 100718664), (213387, 96376736), (284516, 72282552), (306282, 67145776), (408376, 50359332), (426774, 48188368), (569032, 36141276), (612564, 33572888), (816752, 25179666), (853548, 24094184), (1138064, 18070638), (1225128, 16786444), (1633504, 12589833), (1707096, 12047092), (2276128, 9035319), (2450256, 8393222), (3011773, 6828384), (3414192, 6023546), (4196611, 4900512)]